| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $204.34 | 13.277% | $231.4702 | $231.47 | $231.45 | $231.50 |
| Purchase #2 | $196.48 | 3.486% | $203.3293 | $203.33 | $203.35 | $203.30 |
| Purchase #3 | $86.81 | 3.796% | $90.1053 | $90.11 | $90.10 | $90.10 |
| Purchase #4 | $205.55 | 8.651% | $223.3321 | $223.33 | $223.35 | $223.30 |
| Purchase #5 | $228.76 | 5.607% | $241.5866 | $241.59 | $241.60 | $241.60 |
| Purchase #6 | $205.81 | 5.608% | $217.3518 | $217.35 | $217.35 | $217.40 |
| Purchase #7 | $108.26 | 7.772% | $116.674 | $116.67 | $116.65 | $116.70 |
| 7 purchase totals = | $1,236.01 | $1,323.8493 | $1,323.85 | $1,323.85 | $1,323.90 | |